<template>
  <div class="app-container">
    <!-- label-width="68px" -->
    <el-form
      :model="queryParams"
      ref="queryForm"
      :inline="true"
      v-show="showSearch"
    >
      <!-- 任务名称 -->
      <el-form-item :label="$t('task.label.name')" prop="jobName">
        <el-input
          v-model="queryParams.jobName"
          :placeholder="$t('task.input.name')"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!-- 任务组名 -->
      <el-form-item :label="$t('task.label.group')" prop="jobGroup">
        <el-select
          v-model="queryParams.jobGroup"
          :placeholder="$t('task.select.group')"
          clearable
          size="small"
        >
          <el-option
            v-for="dict in jobGroupOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
            style="text-indent:1em"
          />
        </el-select>
      </el-form-item>
      <!-- 任务状态 -->
      <el-form-item :label="$t('task.label.status')" prop="status">
        <el-select
          v-model="queryParams.status"
          :placeholder="$t('task.select.status')"
          clearable
          size="small"
        >
          <el-option
            v-for="dict in statusOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
            style="text-indent:1em"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button
          type="primary"
          icon="el-icon-search"
          size="mini"
          @click="handleQuery"
        >
          <!-- 搜索 -->
          {{ $t('task.button.search') }}
        </el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">
          <!-- 重置 -->
          {{ $t('task.button.reset') }}
        </el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['monitor:job:add']"
        >
          <!-- 新增 -->
          {{ $t('task.button.add') }}
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['monitor:job:edit']"
        >
          <!-- 修改 -->
          {{ $t('task.button.edit') }}
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['monitor:job:remove']"
        >
          <!-- 删除 -->
          {{ $t('task.button.delete') }}
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['monitor:job:export']"
        >
          <!-- 导出 -->
          {{ $t('task.button.export') }}
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-s-operation"
          size="mini"
          @click="handleJobLog"
          v-hasPermi="['monitor:job:query']"
        >
          <!-- 日志 -->
          {{ $t('task.button.log') }}
        </el-button>
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="jobList"
	  max-height='470'
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" align="center" />
      <!-- 任务编号 -->
      <el-table-column
        :label="$t('task.table.number')"
        align="center"
        prop="jobId"
      />
      <!-- 任务名称 -->
      <el-table-column
        :label="$t('task.table.name')"
        align="center"
        prop="jobName"
        :show-overflow-tooltip="true"
      />
      <!-- 任务组名 -->
      <el-table-column
        :label="$t('task.table.group')"
        align="center"
        prop="jobGroup"
        :formatter="jobGroupFormat"
      />
      <!-- 调用目标字符串 -->
      <el-table-column
        :label="$t('task.table.targer')"
        align="center"
        prop="invokeTarget"
        :show-overflow-tooltip="true"
      />
      <!-- cron执行表达式 -->
      <el-table-column
        :label="$t('task.table.execute')"
        align="center"
        prop="cronExpression"
        :show-overflow-tooltip="true"
      />
      <!-- 状态 -->
      <el-table-column :label="$t('task.table.status')" align="center">
        <template slot-scope="scope">
          <el-switch
            v-model="scope.row.status"
            active-value="0"
            inactive-value="1"
            @change="handleStatusChange(scope.row)"
          ></el-switch>
        </template>
      </el-table-column>
      <!-- 操作 -->
      <el-table-column
        :label="$t('task.table.handle')"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-caret-right"
            @click="handleRun(scope.row)"
            v-hasPermi="['monitor:job:changeStatus']"
          >
            <!-- 执行一次 -->
            {{ $t('task.table.one') }}
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-view"
            @click="handleView(scope.row)"
            v-hasPermi="['monitor:job:query']"
          >
            <!-- 详细 -->
            {{ $t('task.table.button.careful') }}
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改定时任务对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-row>
          <el-col :span="12">
            <!-- 任务名称 -->
            <el-form-item :label="$t('task.dialog.label.name')" prop="jobName">
              <el-input
                v-model="form.jobName"
                :placeholder="$t('task.dialog.input.name')"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- 任务分组 -->
            <el-form-item
              :label="$t('task.dialog.label.group')"
              prop="jobGroup"
            >
              <el-select
                v-model="form.jobGroup"
                :placeholder="$t('task.dialog.select.type')"
              >
                <el-option
                  v-for="dict in jobGroupOptions"
                  :key="dict.dictValue"
                  :label="dict.dictLabel"
                  :value="dict.dictValue"
                ></el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item prop="invokeTarget">
              <span slot="label">
                <!--  调用方法 -->
                {{ $t('task.dialog.label.method') }}
                <el-tooltip placement="top">
                  <div slot="content">
                    Bean调用示例：ryTask.ryParams('ry')
                    <br />Class类调用示例：com.ruoyi.quartz.task.RyTask.ryParams('ry')
                    <br />参数说明：支持字符串，布尔类型，长整型，浮点型，整型
                  </div>
                  <i class="el-icon-question"></i>
                </el-tooltip>
              </span>
              <el-input
                v-model="form.invokeTarget"
                :placeholder="$t('task.dialog.input.targer')"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- cron表达式 -->
            <el-form-item
              :label="$t('task.dialog.label.expression')"
              prop="cronExpression"
            >
              <el-input
                v-model="form.cronExpression"
                placeholder="请输入cron执行表达式"
              />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- 是否并发 -->
            <el-form-item
              :label="$t('task.dialog.label.concurrent')"
              prop="concurrent"
            >
              <el-radio-group v-model="form.concurrent" size="small">
                <el-radio-button label="0">
                  <!-- 允许 -->
                  {{ $t('task.dialog.label.allow') }}
                </el-radio-button>
                <el-radio-button label="1">
                  <!-- 禁止 -->
                  {{ $t('task.dialog.label.prohibit') }}
                </el-radio-button>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <!-- 错误策略 -->
            <el-form-item
              :label="$t('task.dialog.label.misfirePolicy')"
              prop="misfirePolicy"
            >
              <el-radio-group v-model="form.misfirePolicy" size="small">
                <el-radio-button label="1">
                  <!-- 立即执行 -->
                  {{ $t('task.dialog.label.immediately') }}
                </el-radio-button>
                <el-radio-button label="2">
                  <!-- 执行一次 -->
                  {{ $t('task.dialog.label.once') }}
                </el-radio-button>
                <el-radio-button label="3">
                  <!-- 放弃执行 -->
                  {{ $t('task.dialog.label.giveUp') }}
                </el-radio-button>
              </el-radio-group>
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <!-- 状态 -->
            <el-form-item :label="$t('task.dialog.label.status')">
              <el-radio-group v-model="form.status">
                <el-radio
                  v-for="dict in statusOptions"
                  :key="dict.dictValue"
                  :label="dict.dictValue"
                  >{{ dict.dictLabel }}</el-radio
                >
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">
          <!-- 确 定 -->
          {{ $t('task.dialog.button.config') }}
        </el-button>
        <el-button @click="cancel">
          <!-- 取 消 -->
          {{ $t('task.dialog.button.cancel') }}
        </el-button>
      </div>
    </el-dialog>

    <!-- 任务详细 -->
    <el-dialog
      :title="$t('task.dialog.title.detailed')"
      :visible.sync="openView"
      width="700px"
      append-to-body
    >
      <el-form ref="form" :model="form" label-width="120px" size="mini">
        <el-row>
          <el-col :span="12">
            <!-- 任务编号： -->
            <el-form-item :label="$t('task.dialog.label.number')">{{
              form.jobId
            }}</el-form-item>
            <!-- 任务名称： -->
            <el-form-item :label="$t('task.dialog.label.tname')">{{
              form.jobName
            }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- 任务分组： -->
            <el-form-item :label="$t('task.dialog.label.group')">{{
              jobGroupFormat(form)
            }}</el-form-item>
            <!-- 创建时间： -->
            <el-form-item :label="$t('task.dialog.label.create')">{{
              form.createTime
            }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- cron表达式： -->
            <el-form-item :label="$t('task.dialog.label.expression')">{{
              form.cronExpression
            }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- 下次执行时间： -->
            <el-form-item :label="$t('task.dialog.label.next')">{{
              parseTime(form.nextValidTime)
            }}</el-form-item>
          </el-col>
          <el-col :span="24">
            <!-- 调用目标方法： -->
            <el-form-item :label="$t('task.dialog.label.targer')">{{
              form.invokeTarget
            }}</el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- 任务状态： -->
            <el-form-item :label="$t('task.dialog.label.status')">
              <div v-if="form.status == 0">
                <!-- 正常 -->
                {{ $t('task.dialog.label.normal') }}
              </div>
              <div v-else-if="form.status == 1">
                <!-- 失败 -->
                {{ $t('task.dialog.label.fail') }}
              </div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- 是否并发： -->
            <el-form-item :label="$t('task.dialog.label.concurrent')">
              <div v-if="form.concurrent == 0">
                <!-- 允许 -->
                {{ $t('task.dialog.label.allow') }}
              </div>
              <div v-else-if="form.concurrent == 1">
                <!-- 禁止 -->
                {{ $t('task.dialog.label.prohibit') }}
              </div>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <!-- 执行策略： -->
            <el-form-item :label="$t('task.dialog.label.execute')">
              <div v-if="form.misfirePolicy == 0">
                <!-- 默认策略 -->
                {{ $t('task.dialog.label.default') }}
              </div>
              <div v-else-if="form.misfirePolicy == 1">
                <!-- 立即执行 -->
                {{ $t('task.dialog.label.immediately') }}
              </div>
              <div v-else-if="form.misfirePolicy == 2">
                <!-- 执行一次 -->
                {{ $t('task.dialog.label.once') }}
              </div>
              <div v-else-if="form.misfirePolicy == 3">
                <!-- 放弃执行 -->
                {{ $t('task.dialog.label.giveUp') }}
              </div>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="openView = false">
          <!-- 关 闭 -->
          {{ $t('task.dialog.button.close') }}
        </el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listJob,
  getJob,
  delJob,
  addJob,
  updateJob,
  exportJob,
  runJob,
  changeJobStatus
} from '@/api/monitor/job'

export default {
  name: 'Job',
  data () {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 定时任务表格数据
      jobList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 是否显示详细弹出层
      openView: false,
      // 任务组名字典
      jobGroupOptions: [],
      // 状态字典
      statusOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 20,
        jobName: undefined,
        jobGroup: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        jobName: [
          { required: true, message: '任务名称不能为空', trigger: 'blur' }
        ],
        invokeTarget: [
          { required: true, message: '调用目标字符串不能为空', trigger: 'blur' }
        ],
        cronExpression: [
          { required: true, message: 'cron执行表达式不能为空', trigger: 'blur' }
        ]
      }
    }
  },
  created () {
    this.getList()
    this.getDicts('sys_job_group').then(response => {
      this.jobGroupOptions = response.data
    })
    this.getDicts('sys_job_status').then(response => {
      this.statusOptions = response.data
    })
  },
  methods: {
    /** 查询定时任务列表 */
    getList () {
      this.loading = true
      listJob(this.queryParams).then(response => {
        this.jobList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 任务组名字典翻译
    jobGroupFormat (row, column) {
      return this.selectDictLabel(this.jobGroupOptions, row.jobGroup)
    },
    // 状态字典翻译
    statusFormat (row, column) {
      return this.selectDictLabel(this.statusOptions, row.status)
    },
    // 取消按钮
    cancel () {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset () {
      this.form = {
        jobId: undefined,
        jobName: undefined,
        jobGroup: undefined,
        invokeTarget: undefined,
        cronExpression: undefined,
        misfirePolicy: 1,
        concurrent: 1,
        status: '0'
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery () {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery () {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange (selection) {
      this.ids = selection.map(item => item.jobId)
      this.single = selection.length != 1
      this.multiple = !selection.length
    },
    // 任务状态修改
    handleStatusChange (row) {
      let text = row.status === '0' ? '启用' : '停用'
      this.$confirm(
        '确认要"' + text + '""' + row.jobName + '"任务吗?',
        this.$t('task.dialog.warning'), // 警告
        {
          confirmButtonText: this.$t('task.dialog.button.config'), // 确定
          cancelButtonText: this.$t('task.dialog.button.cancel'), // 取消
          type: 'warning'
        }
      )
        .then(function () {
          return changeJobStatus(row.jobId, row.status)
        })
        .then(() => {
          this.msgSuccess(text + '成功')
        })
        .catch(function () {
          row.status = row.status === '0' ? '1' : '0'
        })
    },
    /* 立即执行一次 */
    handleRun (row) {
      this.$confirm(
        '确认要立即执行一次"' + row.jobName + '"任务吗?',
        this.$t('task.dialog.warning'), // 警告
        {
          confirmButtonText: this.$t('task.dialog.button.config'), // 确定
          cancelButtonText: this.$t('task.dialog.button.cancel'), // 取消
          type: 'warning'
        }
      )
        .then(function () {
          return runJob(row.jobId, row.jobGroup)
        })
        .then(() => {
          this.msgSuccess('执行成功')
        })
        .catch(err => {
          return err
        })
    },
    /** 任务详细信息 */
    handleView (row) {
      getJob(row.jobId).then(response => {
        this.form = response.data
        this.openView = true
      })
    },
    /** 任务日志列表查询 */
    handleJobLog () {
      this.$router.push('/job/log')
    },
    /** 新增按钮操作 */
    handleAdd () {
      this.reset()
      this.open = true
      this.title = this.$t('task.dialog.title.add') // 添加任务
    },
    /** 修改按钮操作 */
    handleUpdate (row) {
      this.reset()
      const jobId = row.jobId || this.ids
      getJob(jobId).then(response => {
        this.form = response.data
        this.open = true
        this.title = this.$t('task.dialog.title.edit') // 修改任务
      })
    },
    /** 提交按钮 */
    submitForm: function () {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.jobId != undefined) {
            updateJob(this.form).then(response => {
              this.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addJob(this.form).then(response => {
              this.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete (row) {
      const jobIds = row.jobId || this.ids
      this.$confirm(
        '是否确认删除定时任务编号为"' + jobIds + '"的数据项?',
        this.$t('task.dialog.warning'), // 确定
        {
          confirmButtonText: this.$t('task.dialog.button.config'), // 确定
          cancelButtonText: this.$t('task.dialog.button.cancel'), // 取消
          type: 'warning'
        }
      )
        .then(function () {
          return delJob(jobIds)
        })
        .then(() => {
          this.getList()
          this.msgSuccess('删除成功')
        })
        .catch(err => {
          return err
        })
    },
    /** 导出按钮操作 */
    handleExport () {
      const queryParams = this.queryParams
      this.$confirm(
        '是否确认导出所有定时任务数据项?',
        this.$t('task.dialog.warning'), // 警告
        {
          confirmButtonText: this.$t('task.dialog.button.config'), // 确定
          cancelButtonText: this.$t('task.dialog.button.cancel'), // 取消
          type: 'warning'
        }
      )
        .then(function () {
          return exportJob(queryParams)
        })
        .then(response => {
          this.download(response.msg)
        })
        .catch(err => {
          return err
        })
    }
  }
}
</script>
